许多普通雷达都使用了快速上升沿的脉冲,但是由于频谱很不平坦,因此,带宽宽并不意味着就一定具有高的分辨力。本文阐述了通过详细的计算机仿真,对频谱作两级局部的均衡处理来提高多目标纵向及横向分辨力的一种方法,其重点在分辨力与信噪比之间的折衷。 Many common radars use pulses with fast rising edges, but because the spectrum is very flat, the wide bandwidth does not necessarily mean high resolution. This article describes a method to improve multi-target vertical and horizontal resolution by performing detailed computer simulations and two-stage local equalization of the spectrum, with a focus on the trade-off between resolution and signal-to-noise ratio.